HLA Database » Allele Report

The list below shows all populations in AFND that contains the allele. If an allele has an entry with a lower resolution this will be shown at the end.

Allele: 

C*07:18:01
Allele reported 13 time(s) and present in 13 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Brazil Rio de Janeiro Parda		0.0324		170	See
	Brazil Rio de Janeiro Black		0.0208		68	See
	Brazil Rio de Janeiro Caucasian		0.0158		521	See
	Brazil Barra Mansa Rio State Caucasian		0.0149		405	See
	Brazil Barra Mansa Rio State Black		0.0143		73	See
	Russia Moscow Kabardin	2.4	0.0120		834	See
	Russia Moscow Megrel	1.3	0.0066		230	See
	Russia Belgorod region	0.7	0.0033		153	See
	Russia Moscow Similar genetically to Azerbaijan	0.6	0.0029		170	See
	Russia Moscow Tatars	0.6	0.0028		2512	See
	Russia Moscow Bashkir	0.5	0.0023		442	See
	Russia Moscow Russians	0.4	0.0019		13147	See
	Hong Kong Chinese HKBMDR HLA 11 loci	0.1	0.0003		5266	See

Notes:

* Allele Frequency: Total number of copies of the allele in the population sample (Alleles / 2n) in decimal format.
   Important: This field has been expanded to four decimals to better represent frequencies of large datasets (e.g. where sample size > 1000 individuals)
* Phenotype Frequency: Percentage of individuals who have the allele or gene (Individuals / n).
* Allele Frequencies shown in green were calculated from Phenotype Frequencies assuming Hardy-Weinberg proportions.

¹ IMGT/HLA Database - For more details of the allele.
² Distribution - Graphical distribution of the allele.
³ Haplotype Association - Find HLA haplotypes with this allele.
ª Notes - See notes for ambiguous combinations of alleles.